2017663376

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{2683063}}^1$

素因数の和:2683118

約数の個数: 20

約数和(自身を含む): 3992399232

約数和(自身を除く): 1974735856

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 2683063, 5366126, 10732252, 21464504, 42929008, 126103961, 252207922, 504415844, 1008831688, 2017663376]

約数ペア:

[(1, 2017663376), (2, 1008831688), (4, 504415844), (8, 252207922), (16, 126103961), (47, 42929008), (94, 21464504), (188, 10732252), (376, 5366126), (752, 2683063)]